[libcxx-commits] [libcxx] [libc++] Partially implement P2846R6: `reserve_hint` (PR #206385)

[Hristo Hristov via libcxx-commits]

================
@@ -149,6 +149,22 @@ class adjacent_transform_view : public view_interface<adjacent_transform_view<_V
   {
     return __inner_.size();
   }
+
+#  if _LIBCPP_STD_VER >= 26
+
+  [[nodiscard]] _LIBCPP_HIDE_FROM_ABI constexpr auto reserve_hint()
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Zingam wrote:

Every part of a signature neets to be tested:
`[[nodiscard]]`, return type, constness, `noexcept`, etc.

I don't see `[[noexcept]]` tests. These are libc++ and therefore are located in `tests/libcxx/ranges` one file per view. Functions are ordered in the files in the order they appear in the headers.

https://github.com/llvm/llvm-project/pull/206385